Greatest Common Factor of 34, 43, 29, 80

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 34, 43, 29, 80 by common division method
• Greatest Common Factor of 34, 43, 29, 80 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Greatest Common Factor

We found the factors 34,43,29,80 . The biggest common factor number is the GCF number.
So the greatest common factor 34,43,29,80 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 64, 60, 45, 47
• GCF of 10, 75, 12, 55
• GCF of 91, 33, 14, 71
• GCF of 17, 32, 21, 37
• GCF of 38, 61, 31, 95

1. What is the GCF of 34, 43, 29, 80?

Answer: GCF of 34, 43, 29, 80 is 1.

2. How to Find the GCF of 34, 43, 29, 80

Answer: Greatest Common Factor(GCF) of 34, 43, 29, 80 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(34, 43, 29, 80) = 1.